Sagot :
Answer:
Basic math symbols
Symbol Symbol Name Meaning / definition
≤ inequality less than or equal to
( ) parentheses calculate expression inside first
[ ] brackets calculate expression inside first
+ plus sign addition
Answer:
Basic math symbols
Symbol Symbol Name Meaning / definition
≤ inequality less than or equal to
( ) parentheses calculate expression inside first
[ ] brackets calculate expression inside first
+ plus sign addition